140074560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2901

約数の個数: 168

約数和(自身を含む): 510317496

約数和(自身を除く): 370242936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2861, 2880, 3060, 3264, 4080, 4896, 5440, 5722, 6120, 8160, 8583, 9792, 11444, 12240, 14305, 16320, 17166, 22888, 24480, 25749, 28610, 34332, 42915, 45776, 48637, 48960, 51498, 57220, 68664, 85830, 91552, 97274, 102996, 114440, 128745, 137328, 145911, 171660, 183104, 194548, 205992, 228880, 243185, 257490, 274656, 291822, 343320, 389096, 411984, 437733, 457760, 486370, 514980, 549312, 583644, 686640, 729555, 778192, 823968, 875466, 915520, 972740, 1029960, 1167288, 1373280, 1459110, 1556384, 1647936, 1750932, 1945480, 2059920, 2188665, 2334576, 2746560, 2918220, 3112768, 3501864, 3890960, 4119840, 4377330, 4669152, 5836440, 7003728, 7781920, 8239680, 8754660, 9338304, 11672880, 14007456, 15563840, 17509320, 23345760, 28014912, 35018640, 46691520, 70037280, 140074560]

約数ペア:

[(1, 140074560), (2, 70037280), (3, 46691520), (4, 35018640), (5, 28014912), (6, 23345760), (8, 17509320), (9, 15563840), (10, 14007456), (12, 11672880), (15, 9338304), (16, 8754660), (17, 8239680), (18, 7781920), (20, 7003728), (24, 5836440), (30, 4669152), (32, 4377330), (34, 4119840), (36, 3890960), (40, 3501864), (45, 3112768), (48, 2918220), (51, 2746560), (60, 2334576), (64, 2188665), (68, 2059920), (72, 1945480), (80, 1750932), (85, 1647936), (90, 1556384), (96, 1459110), (102, 1373280), (120, 1167288), (136, 1029960), (144, 972740), (153, 915520), (160, 875466), (170, 823968), (180, 778192), (192, 729555), (204, 686640), (240, 583644), (255, 549312), (272, 514980), (288, 486370), (306, 457760), (320, 437733), (340, 411984), (360, 389096), (408, 343320), (480, 291822), (510, 274656), (544, 257490), (576, 243185), (612, 228880), (680, 205992), (720, 194548), (765, 183104), (816, 171660), (960, 145911), (1020, 137328), (1088, 128745), (1224, 114440), (1360, 102996), (1440, 97274), (1530, 91552), (1632, 85830), (2040, 68664), (2448, 57220), (2720, 51498), (2861, 48960), (2880, 48637), (3060, 45776), (3264, 42915), (4080, 34332), (4896, 28610), (5440, 25749), (5722, 24480), (6120, 22888), (8160, 17166), (8583, 16320), (9792, 14305), (11444, 12240)]